6Abbas H,Askar M A,Abd-Eiaziz E M. Recycling of Zinc Carbon Spent Batteries[J]. J Egypt Chem, 1999, 42 ( 4 ) : 361-373.
7Michelis D, Ferella F, Karakaya E, etal. Recovery of Zinc and Manganese From Alkaline and Zinc-carbon Spent Batteries [J]. Journal of Power Sources, 2007,172(2): 975-983.